baber/WOPTO huggingface dataset:
Patent JP-2000125672-A (JP)
Title: Agricultural resin film
Inventor: TAKAGI ISAMU
IPC: A01G9/14
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a side material for greenhouses and a roof film for the greenhouses excellent in stickiness, water resistance and unwinding properties at the time of storage at high temperatures. SOLUTION: This agricultural resin film is obtained by forming a film of an acrylic resin prepared by copolymerizing 0-4.5 wt.% of a hydroxyalkyl (meth) acrylate compound with 0.1-20 wt.% of an α,β-carboxylic acid containing one or more carboxyl groups in the molecule and other vinylic monomers copolymerizable therewith and making the sum thereof to 100 wt.% on one or both surfaces of a thermoplastic resin film, or the characteristic of the agricultural resin film has ι50% residual ratio of the straight advancing light transmittance at 555 nm wavelength after dipping the film in hot water at 70 deg.C for 1 h and then drying the resultant film.
Patent JP-S62159139-A (JP)
Inventor: MIKUROOSHIYU SUICHIYU
IPC: C09K23/56
Filed: 1986-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06150017-A (JP)
Title: Three-dimensional graphic display device
Inventor: SAKAIHARA TOORU
IPC: G06T15/80
Filed: 1992-11-13
Abstract: PURPOSE:To realize a display having an effect through mutual position relation between display graphics such as a shaded display or a logical arithmetic display of a shape with a hardwave in comparatively small scale at a high speed in the case of three-dimensional graphic display. CONSTITUTION:A CPU 1 generates the information of position relation at the time of observing the display graphics in the direction of a light source excepting for a viewpoint, and a rendering processor 7 stores this information in an expanded Z buffer 11. In the case of really performing display from the original visualpoint, the address of the expanded Z buffer corresponding to plotting picture elements is calculated by using the address generating means of the rendering processor 7, and the information stored at this address is read out. Based on this information, the rendering processor 7 controls a plotting method and performs the shaded display or the logical arithmetic display of the shape.
Patent JP-H05113811-A (JP)
Title: Path pattern determination device for nc machine tool for surface machining
Inventor: SAITO AKIRA
IPC: B23Q15/00
Filed: 1991-10-22
Abstract: PURPOSE:To determine the path pattern which does not interfere with a jig and generates no burr at a contour when a work which is fixed by the jig is machined. CONSTITUTION:This path pattern determination device is equipped with a means 4 which decides whether or not the jig is present in an area expanded outside the contour by almost a half of a tool diameter, a means 5 which artificially sets a 'wall' halfway between the contour and jig when the jig is present, and a means 8 which selects the path pattern on condition that the 'wall' is not exceeded. Consequently, the path pattern which disallows the extension of the tool to project from the contour and interfere with the jig is obtained and no burr is generated at the contour.
Patent JP-H07139462-A (JP)
Title: Multistage compression equipment
Inventor: MIZUNO YOSHIHITO
IPC: F04B27/04
Filed: 1993-11-11
Abstract: PURPOSE:To prevent shocking oscillations and deterioration of compression efficiency due to abrasion/deformation of a connection part between a reciprocative driving bar and a plunger piston, and a surface of the plunger piston in multistage compression equipment which perform compresion through interlocking of plural reciprocating compression parts. CONSTITUTION:A plunger piston 110 is connected to a reciprocative driving bar 124 by means of a connection part 123. A curved projection 18 is formed on a holder 16 for the plunger piston 110, for fixing inside a recessed hole 21 of the reciprocative driving bar 124 by means of a holding pin 19. A rotational body 30 is arranged between a flat surface 32 on the bottom of the recessed hole 21 and the curved projection 18, which body 30 is rotated in the direction perpendicular to the curved projection 18, bringing about rolling contactness. The plunger piston 110 and a cylindrical body 23 on an inner wall side of a cylinder 115 are made of ceramic for attaining abrasion resistance.
Patent JP-2000133988-A (JP)
Title: Method for mounting electronic component and device thereof
Inventor: HANADA KEIJI
IPC: H05K13/04
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress a loss time in recovery mounting at the time of judging a component to be defective by sucking and holding a component at a supplementary component section when an electronic component sucked and held is judged to be imperfectly sucked in the succeeding process. SOLUTION: By this method and apparatus, an electronic component is recognized whether it is held in a normal state or not. If a component is at a position exceeding the range capable of being corrected caused by an rotation of a suction nozzle 12 or moving of a circuit board 10 in an X-Y direction by an XY table 11, or if an imperfect sucking such as upright sucking which a sucking position is deviated from a normal position, it is impossible for the predetermined board 10 of the circuit board 10 to be mounted on the predetermined position. In these cases, the electronic component which is sucked and held position is discarded in the predetermined discarding position, then a recovery mounting in which the same kind of component is mounted again is carried out.  Such an imperfect sucking by the sucking nozzle 12 is registered for recording as an imperfect sucking rate for every kind of electronic component, and if the rate exceeds the reference rate, the recovery mounting is carried out based on a supplementary component registration.
Patent JP-H02151022-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURAI MICHIO
IPC: H01L21/205
Filed: 1988-12-01
Abstract: PURPOSE:To reduce an irregularity in element characteristic by conducting a predetermined prebaking and then epitaxially growing under specific conditions under reduced pressure. CONSTITUTION:After a B buried layer and a Sb buried layer are, for example, formed on a P-type Si substrate, it is epitaxially grown with dichlorosilane. In this case, deterioration of a film quality due to a low temperature growth can be prevented by the removal of an oxide film on the substrate by means of reduced pressure growth at 80Torr and prebaking at 1080 deg.C for 10min. Thus, after the prebaking at 1000-1100 deg.C is conducted, the epitaxial growth is executed under the condition of 875-1000 deg.C under reduced pressure, thereby reducing the rise of impurity due to automatic doping without deteriorating the quality of the epitaxial layer. In this manner, a semiconductor device having small irregularity in characteristics can be obtained.
Patent JP-H05117514-A (JP)
Title: Flame-resistant resin composition
Inventor: WATANABE ATSUSHI
IPC: C08L83/04
Filed: 1991-10-24
Abstract: PURPOSE:To provide a flame-resistant resin composition having excellent flame retardancy and impact resistance. CONSTITUTION:The resin composition comprises (A) 100 pts.wt. of a polycarbonate resin or a polymer blend of the polycarbonate resin with another thermoplastic resin, (B) <=50 pts.wt. of a flame retardant consisting of B1 an organic phosphorus compound (e.g. trimethyl phosphate, triphenyl phosphite) and B2 an inorganic boron compound in a B1/B2 weight ratio of 5/95 to 95/5, preferably 10/90 to 90/10, and, if necessary, (C) a polyorganosiloxane and/or a fluororesin.
Patent JP-H07201421-A (JP)
Title: Printed circuit board stabilizer of card edge connector
Inventor: ROTSUKO JIEI NOSUSHIEEZU
IPC: H01R12/70
Filed: 1994-12-08
Abstract: PURPOSE: To establish reliable contact of a card edge by fixing a sloping connector on a printed circuit board in place. CONSTITUTION: A wedge clip groove 34 is formed and wedge clips 16 are arranged slidablly at both ends of a card edge receiver region 30 of a housing 12 sloping to a master printed circuit board 20. Each of the clips 16 has an elastically compressible spring part 38, wing parts 42 adapted to slide along wing grooves 35 slanting to the receiver region 30, and a board contact part 40 adapted to press a connection region 46. The insertion of the connection regions 46 in the receiver region 30 presses the spring parts 38 and slides the clips 16 such that the wing parts 42 slide along the wing grooves 35 and that the contact parts 40 fix the connection regions 46 with pressure to bring contact pads 44 into contact with electric contacts 14.
Patent JP-H01145090-A (JP)
Title: Radio control toy
Inventor: KAWAMOTO KOICHI
IPC: G10L15/00
Filed: 1987-12-01
Abstract: PURPOSE: To provide a radio controlled toy which is hard to get tired of by providing a speaker in order to output various kinds of sounds while following motions which are remotely controlled by a radio. CONSTITUTION: A command electric wave from a transmitter 1, is received by an antenna 3 of a radio controlled car 2. This command electric wave is received by a receiving circuit substrate 4 which is housed in a main body, and sound information is read from a sound control substrate 5 in response to the kind of the received command electric wave. The read sound information is acoustically output to the outside from a speaker 11.
Patent JP-H06340475-A (JP)
Title: Fiber reinforced ceramic composite material and its production
Inventor: SUYAMA AKIKO
IPC: C04B35/56
Filed: 1993-12-06
Abstract: PURPOSE:To form a composite material of a complex shape and to produce a fiber reinforced ceramic composite material having improved fracture toughness and strength. CONSTITUTION:Ceramic fibers having 3-150mum diameter and 0.1-20mm length are added to matrix forming ceramic powder by <=60vol.%, an additive or a dispersive medium is further added and they are mixed to prepare a starting material mixture. This mixture is molded by casting, extrusion molding, a doctor blade method, injection molding or self-cure molding or a matrix is molded by casting, injection molding or self-cure molding after impregnation into a preform of short ceramic fibers formed into a prescribed shape. The resulting molded body is dewaxed and sintered to produce the objective fiber reinforced ceramic composite material.
Patent JP-H04177665-A (JP)
Title: Optical disk stopper
Inventor: KATAYAMA TOMOYUKI
IPC: G11B19/22
Filed: 1990-11-09
Abstract: PURPOSE:To surely stop an optical disk without being affected by its kind and voltage fluctuation by outputting a driving-voltage-off-command in accordance with the results of comparisons between the up-to-date counting value and the counting value just before it of the period of a waveform signal corresponding to a rotating speed and between the up-todate counting value and a reference value. CONSTITUTION:In accordance with a stop command, the period of the FG signal of a waveform signal corresponding to a rotating speed is counted by a counter 11 and up-to-date counting values and counting values just before it are stored in the first and second registers 12a and 12b, respectively, of a memory unit 12 having a third register 12c for storing a reference value. The output of the first or second comparison circuit 13a or 13b, respectively, of the comparator 13 of a stop judging unit 15 via an OR gate circuit 14 when the content of the register 12a due to the first comparison circuit 13a of the comparator 13 of the stop judging unit 15 is smaller than the content of the register 12b or the content of the register 12a due to the second comparison circuit 13b is larger than the content of the register 12c becomes a driving-voltage-off-command and is supplied to a servo circuit 7. This construction enables an optical disk to be surely stopped without being rotated in a reverse direction and without being affected by the kind of the disk and voltage fluctuation.
Patent JP-H02149267-A (JP)
Title: Dental implantation member
Inventor: AMINO HIROICHI
IPC: A61C8/00
Filed: 1988-11-30
Abstract: PURPOSE:To obtain a good sealing effect at a gum part and prevent infection, etc., by composing a part between an upper structure installed at a post part protruding in a mouth from the gum part and a part applied to the gum and the part applied to the gum of ceramic material of the same color or similar color tone with a tooth or an artifitial tooth crown. CONSTITUTION:A fixture 3 is embedded in a hole bored in a chin bone B to be stable in the bone, where a part 2 of ceramics to be applied to the gum and a post part 1 are threaded into the fixture 3. After this, a screw 5 is engaged by means of a bolt 4 to fix them, and an artifitial tooth crown T is installed at the forward end of the post part 1. For the artifitial tooth crown T, approximately 16 colors are prepared to match the color of the tooth of a patient, and a color most similar to the color tone of the patient's tooth is selected among them to be used, while for the part 2 to be applied to the gum, the same colors with those of the artifitial tooth crown T are prepared of ceramic material, so the same color tone can be applied with the color of the artifitial tooth crown T, and the color is selected as well as selection of the artifitial tooth, so they are combined and used.
Patent JP-H01151697-A (JP)
Title: Segment made of iron
Inventor: KIKAWA TOMIO
IPC: E21D11/04
Filed: 1987-12-04
Abstract: PURPOSE: To prevent the corrosion of a segment by providing projections on a skin plate provided from the outer circumferential periphery of the coupling of the segment so as to be dislocated inward in the radial direction, and by placing concrete within the range reaching the outer circumferential periphery of the flange. CONSTITUTION: A skin plate 2 is provided so as to be dislocated inward in the radial direction from the outer circumferential periphery of coupling flanges 3 in the circumferential direction of a segment 1. A plurality of ribs R1 are provided to the side surface 2A of the skin plate 2, and a plurality of ribs R2 are provided to the central bottom surface 2B. Then, concrete C is placed in the recessed place surrounded by the flanges 3 and radial flange 4.
Patent JP-H10134510-A (JP)
Title: Data writing method for disk-shaped storage medium
Inventor: HOSHI TAKEO
IPC: G11B20/10
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To realize a writing which is suitable for storing continuous data, even when not having a FAT, and capable of performing a random access, by sequentially writing data to be stored into a data region in a storage region of a disk-shaped storage medium in order of sectors using an independent block for each sector as a unit. SOLUTION: Upon writing data onto a hard disk 1, a sector number corresponding to a writing start position is first indicated to the disk 1. Then, when an amount of data written into a FIFO 34 exceeds an amount of data to be written into one sector of the disk 1, a header section is generated. The generated header section is transferred to a sector of the disk 1, and furthermore, data corresponding to a difference between one sector and the header section is transferred from the FIFO 34 to the indicated sector on the disk 1. When this transfer is completed, the sector number on the disk 1 is incremented by one.
Patent JP-H11144786-A (JP)
Title: Connecting terminal
Inventor: HORIUCHI NAOAKI
IPC: H01R11/11
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a connecting terminal, capable of holding a wire in a fixing condition in relation to a bus bar as an objet of connection, superior in welding workability and high in strength at a welding part thereof. SOLUTION: A connecting terminal 1 is formed with a connection part 1d at one of holding parts 1a, 1b for holding a wire 3. The connection part 1d has a recessed cross section be connected to an object of connection by welding, and provided with at least two of fitting parts 1e, 1f to be fitted to an engagement part provided in a holding member to be arranged with the object of connection.
Patent JP-H01147557-A (JP)
Title: Image forming device
Inventor: TAKAHASHI KAZUYOSHI
IPC: H02M3/28
Filed: 1987-12-04
Abstract: PURPOSE:To miniaturize a power source part and an entire device by directly supplying a direct current supplied to the primary side of a transformer from a commercial AC power source in a transformerless system and feeding a power to low and high voltage loads from the respective windings of the transformer. CONSTITUTION:When the commercial AC power source C is connected to a terminal C1, the power is fed to an IC 21 for controlling from a starting power source consisting of a resistances 11 and 13, a transistor (TR) 14 and Zener diode 12 so as to start the switching a TRs 32 and 37 until the driving of the transformer 44 is stabilized. When the excitation of the transformer 44 is stabilized, the power is fed to the IC 21 from the secondary winding 442 of the transformer 44. By applying a current in the primary winding 441 in a state where the transformer 44 is driven, energy is supplied to the secondary windings 442-446 and the power is fed to an electrifier, a developing device and a transfer roller, etc. At such a time, the IC 21 switches the TRs 32 and 37 at frequency corresponding to AC component supplied to the electrifier and the developing device. Thus, the power source part and the entire device can be miniaturized.
Patent JP-H07135617-A (JP)
Title: Television receiver
Inventor: FUJIWARA KIYOSHI
IPC: H04N5/46
Filed: 1993-11-11
Abstract: PURPOSE:To reduce the disturbance on upper and lower non-picture parts by a reinforcement signal. CONSTITUTION:A notch filter 9 attenuating the gain of a luminance signal at frequencies in the vicinity of 3.58MHz is connected between a YC separator circuit 1 and a luminance signal processing circuit 2. A control circuit 8 outputs a voltage at a high level corresponding to upper/lower non-picture parts in a 2nd generation EDTV. Since the voltage is inputted to the notch filter 9 via a switch S1 and a transistor(TR) Q1, the notch filter 9 is operated at a part corresponding to upper and lower non-picture parts. Then the disturbance by a reinforcement signal is reduced.
Patent JP-H07234751-A (JP)
Title: Electrostrictive element key input device
Inventor: YATSUGI MASANOBU
IPC: H03M11/04
Filed: 1992-10-12
Abstract: PURPOSE:To time-divisionally input data from a keyboard or a mouse and to realize plural inputs from the same key. CONSTITUTION:Electrostrictive elements 2 are stuck on the surface of the key 1 in the keyboard 3 or the surface of a click button of the mouse. The electric vibration of plural frequencies which cyclically change at prescribed intervals of several hundred mili-seconds is impressed on the electrostrictive elements 2 so as to vibrate them. Timing when time-divisional input is to be executed is reported to the keyboard 3 or the finger tip of a person executing mouse input, and plural time-division inputs from the same key can be realized.
Patent JP-H06129183-A (JP)
Title: Automatic excavation control device for earth pressure type shield machine
Inventor: SATO KIYOSHI
IPC: E21D9/093
Filed: 1992-10-19
Abstract: PURPOSE:To make it possible to carry out unmanned excavation operation of an earth pressure type shield machine. CONSTITUTION:An earth pressure type shield machine 1, which forces the earth and sand excavated with a cutter disk 3 to remain in a cutter chamber 4 in a fill-up state and at the same time removes the earth continuously with a screw conveyor 6 and an earth removal control device 7, selectively controls a shield jack 5 with a posture control device 34, thereby controlling the excavation direction of the shield machine 1 and controls a screw drive device 10, the earth removal control device 7 and the shield jack 5 with an earth pressure controller 35, thereby controlling the earth pressure in the chanmber 4 as a setting earth pressure. Furthermore, an automatic operation controller 20 is used so as to monitor an operating state of each of hydraulic pump units 9a, 11a and 23a and an operating state of an earth pressure/posture controller. Based on this monitor results, an operation command and a shutdown command are given to the shield machine 1 so as to drive the shield machine 1 in full automatic mode.
Patent JP-H01146750-A (JP)
Title: Ink jet printer
Inventor: NAGASAKA FUMIO
IPC: B41J2/005
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a good release characteristic, by forming a thin layer composed of an aqueous solution on a fixing drum prior to printing and applying printing to said layer using oily ink and feeding the printed pattern to the position of a pressure roller by the rotation of said drum to fix the same under pressure. CONSTITUTION:A blade 18 scrapes off the greater part of the aqueous glycerine solution 11 as the release agent applied to a glass drum 1 by a coating roller 2 to form an extremely thin film. By this method, since the glass drum 1 becomes inferior to the wettability with the oily ink, the ultraviolet curable ink droplet printed by a head 4 becomes an almost spherical shape 17. The ink is fed to a pressure fixing position but, during this time, the aqueous solution layer 16 is gradually evaporated and, therefore, the ink droplet is stably fixed to the glass drum 1 in an almost cured state. Herein, when the rotational speed of the drum is controlled so as to set the time required in feeding the printing position on the drum 1 to the position of the pressure roller 6, for example, to 15sec the ink droplet on the drum receives the irradiation with ultraviolet rays during the rotation of the drum to be promoted in curing and becomes highly viscous to be fixed to printing paper 9 under pressure.
Patent JP-S63158996-A (JP)
Title: Inter-room communication alarming equipment
Inventor: TAKEUCHI HAYAO
IPC: H04Q9/00
Filed: 1986-12-23
Abstract: PURPOSE:To discriminate calling sounds from respective rooms equipped with transmitters by generating alarm sounds having different ringing tones at every room. CONSTITUTION:If either one of the buttons 6 of the transmitters 2(21-24) set in respective rooms such as the kitchen or others is depressed, a main equipment 1 and the transmitter 2 are short circuited to each other, a current in an oscillation detection part increases, and a display lamp 3(31-34) corresponding to the button 6 is lighted. Also, in an informing sound generation part 18, the oscillation frequency is switched between the high and the low corresponding to the calling and, the output of a flickering oscillator is transmitted or stopped accordingly, and thus ringing tones different at every transmitter 2 are outputted.
Patent JP-H09121695-A (JP)
Title: Apparatus for preventing damage of fruit tree from cold weather
Inventor: YAMAMOTO SOICHI
IPC: A01G13/08
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent damage of fruit trees from cold weather in cultivation of fruit trees. SOLUTION: A strut 4 which reach a warm layer 3 in the sky of several meters is stood in a field 1 in which fruit trees 2 are planted and a frame 9 of a motor 6 to which a blower is fixed in the front is attached to the upper part of the strut 4 so as to enable free control of angle and a supporting arm by-passing the lower position of the blower 5 and reaching the front of the blower 5 is formed and a heater is attached in the center position of the blower 5 at the top of the supporting arm.